baber/WOPTO huggingface dataset:
Patent JP-H11340111-A (JP)
Title: Semiconductor manufacturing system
Inventor: IWAKURA HIROYUKI
IPC: B23P21/00
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor manufacturing system, in which semiconductor manufacturing devices which manufacture the same kind of films are selected, and copying can be executed automatically among the manufacturing devices in the case of copying a recipe. SOLUTION: When a recipe copying instruction is given to the second semiconductor manufacturing device 0n from the first semiconductor manufacturing device 01 of a plurality of semiconductor manufacturing devices, the management section 60 of the group management system 20 of a semiconductor manufacturing system 10 causes a system parameter reading section 51 to detect the groups, to which the manufacturing devices 01 and 0n belong from a system parameter file 53, based on device group ID information stored in a device group ID information storing section 55, and, when the devices 01 and 0n belong to the same group, causes the second semiconductor manufacturing device 0n to copy a recipe from the first semiconductor manufacturing device 01 by giving an instruction to a recipe reading section 51 through communication means 11-1n, 31-3n, and 41-4n.  Namely, recipe copying is executed among the semiconductor manufacturing devices which manufacture the same kind of films without requiring any external medium.
Patent JP-H0311797-A (JP)
Title: Semiconductor device
Inventor: YOSHIDA TAKANOBU
IPC: H05K7/20
Filed: 1989-06-08
Abstract: PURPOSE:To eliminate the erroneous insertion of a case so as to avoid the occurrence of defectives by a method wherein two or more holes are bored in a heat dissipation plate in a bilateral asymmetry manner and two or more protrusions are provided to the case corresponding to the holes of the heat dissipation plate when the case is fixed to the heat dissipation plate of a semiconductor device as being aligned. CONSTITUTION:When a case 6 is fixed to a heat dissipation plate 1, holes 10a, 10b, 10c, and 10d are bored in the plate 1 in such a manner that two or them are on the right side and the rest are on the left side. At this time, only the hole 10d out of four holes is made to be located closer to a fitting hole 8b, whereby the arrangement of the holes 10a-10d is made bilaterally asymmetric to the center line of the heat dissipation plate 1. A protrusion 9d out of protrusions 9a-9d provided to the case 6 is so located that it can be inserted into the hole 10d of the heat dissipation plate 1. By this setup, when the protrusions 9a-9d are fitted into the holes 10a-10d to joint the heat dissipation plate 1 and the case 6 together into an integral structure, it is enough that this fitting work is tried once, and the erroneous insertion of the case 6 never occurs.
Patent JP-S628238-A (JP)
Title: Memory storage system
Inventor: MISAKI TSUNEO
IPC: G06F12/00
Filed: 1985-07-03
Abstract: PURPOSE:To process picture data at a high speed by storing two-dimensional data at a two-dimensional coordinate in (x) and (y) directions in four memories that are possible to be read independently. CONSTITUTION:The two-dimensional data constituted of the coordinate of an origin 'O' and (x) axis - (y) axis is allocated to an A memory part 2, a B memory part 3, a C memory part 4 and a D memory part 5 leaving the dimension as it is, and are stored as data A, data B, data C and data D, respectively. Storage is not performed so that 3X3 bits unit having the data of bit width of a memory is continuously stored at the same memory, but performed so that it is stored at independent four memories (A memory part 2 - D memory part 5) based upon a specified rule. When stored data is read out, each bit of data A - data D is read out by moving the data on a block consisting of the 3X3 bits unit of the data A - the data D. Therefore, even when a required part to read or write exists in crossing over the four memories, with switching the address and the data against the four memories constituted independently, the simultaneous reading and writing can be performed at an optional coordinate.
Patent JP-S6326595-A (JP)
Title: Electronic timepiece
Inventor: ISHII HIROSHI
IPC: G04C3/14
Filed: 1987-06-12
Abstract: PURPOSE:To reduce the power consumption of a pulse motor by driving a pulse motor with small electric power when a load is small and driving it with large electric power when the load is large. CONSTITUTION:A load detecting circuit 29 short-circuits both ends of a coil at the end of the application of a driving signal to the pulse motor 28 and detects an induced current generated at the coil according to the free attenuation vibration of the rotor. Further, a control circuit 30 is connected between a frequency dividing circuit 26 and a driving circuit 27 and controlled by the circuit 29 to output normally a driving signal. Then when the load circuit 19 detects a heavy load state, a correcting signal which is larger in driving force than a driving signal and has the sample polarity with the driving signal is outputted. Consequently, the load on the rotor can be accurately and stably. Then, the stable operation of the pulse motor can be secured for a long period.
Patent JP-S5573489-A (JP)
Title: Press fitting method of bronze base bearing to aluminum part
Inventor: WAKABAYASHI YOUICHI
IPC: B23K20/00
Filed: 1978-11-29
Abstract: PURPOSE: To readily and surely press-fit a bearing by heating an Al part opened with a bottom hole to above the eutectic melting point of Al-bronze, applying the end face of the bearing to the bottom hole and pressing the same perpendicularly.  
     CONSTITUTION: An Al alloy-made bearing 1 opened with a bottom hole is heated to the temperature above the eutectic melting point of Al-bronze with a high frequency induction coil 3 and at the same time a bearing 2 is pressed with a cylinder 4. Then, the inside surface 5 of the bearing and the outside surface of a bearing 6 causes eutectic through contact and melts and therefore the bearing may be press- fitted. If desired, it is possible to drill a hole in the inside at the same instant of press-fitting of the bearing by pressing a copper bar 7 simltaneously with the bearing without providing a bottom hole and melting out the Al base metal 8 corresponding to the inside part of the bearing with the copper bar. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5671107-A (JP)
Title: Program check system of programmable sequence controller
Inventor: IMAZEKI RIYOUJI
IPC: G05B19/048
Filed: 1979-11-13
Abstract: PURPOSE:To check the halfway course of the sequence program, by counting up the program counter by every one step and by displaying the operation result at that time. CONSTITUTION:When an arbitrary value is indicated to check indicating circuit 4, the advance of program counter 3 is stopped with this value, and after that, counter 3 is counted up by every one step by the command of indicating circuit 4. Operation control part 5 reads an instruction word from memory 1 by the address indicated by program counter 3, and various data are taken in from machine tool 10 through input unit 9 according to the instruction word and are output through output unit 8  after subjected to prescribed operations. Since the operation result is displayed on  display circuit 6, it can be checked whether the program is correct or not.
Patent JP-H0439936-A (JP)
Title: Manufacture of semiconductor device
Inventor: MURAKAMI HIROAKI
IPC: H01L21/3205
Filed: 1990-06-05
Abstract: PURPOSE:To eliminate a disconnection to be caused when a large electric current flows, to increase the degree of freedom at a processing process and to realize high reliability and high productivity by forming a second metal wiring layer with which the opening part in an insulating film layer is filled. CONSTITUTION:A first metal interconnection layer 5 is formed; after that, a third insulating film layer 6 is formed on it; and a hole (a via hole 10) in an insulating film is formed in a stepped part on a contact hole 9 and on polycrystalline silicon 3. Then, a second metal wiring layer 7 is formed so as to fill the via hole 10. Lastly, a passivation film 8 is formed; and the manufacturing process of a semiconductor device is finished. Since the layer 7 is formed in order to supplement the part of a thin film thickness of the layer 5 produced by the difference in levels of the contact hole 9, the polycrystalline silicon 3, and the like, it is possible to prevent disconnection from arising when a large electric current flows and by heat in a processing process. Consequently, it is possible to realize a semiconductor device whose reliability is high, whose degree of freedom in the processing process is high and whose productivity is good.
Patent JP-2000339995-A (JP)
Title: Method for verification of rom inspection pattern
Inventor: MATSUMOTO ASAKO
IPC: G11C29/10
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To accurately verify a ROM inspection pattern at an early stage in a short period of time at low costs. SOLUTION: On the verification of a ROM inspection pattern 1, the verification method includes a ROM information storage process 2 for storing a position where ROM information is written, a ROM information extraction process 3 for extracting ROM information from the ROM information position being stored by the ROM information storage process 2, a ROM information counting process 4 for counting the number of the ROM information having been extracted by the ROM information extraction process 3, and a result output process 5 for outputting a result having been counted by the ROM information counting process 4, and the ROM information having been extracted in the ROM information extraction process 3 is processed by the counting process 4, thus accurately carrying out verification with less number of man-hours.
Patent JP-S634063-A (JP)
Title: Bias sputtering device
Inventor: TSUNEOKA MASATOSHI
IPC: H01L21/285
Filed: 1986-06-25
Abstract: PURPOSE:To form a film having good quality and excellent adhesiveness without increasing a bias voltage by controlling the amt. of the ions to be generated from an ion generating source by the quantity of substrate current at the time of forming the film of a target material on a substrate by a bias sputtering method. CONSTITUTION:The inside of a vacuum vessel 1 is evacuated to a vacuum and gaseous Ar is introduced from a gas source 6 into the vessel. While an upper electrode 2 mounted with an Si wafer W as the substrate is heated by a heater 12, electric power is impressed from a negative power source 5 to a lower electrode 3. Electric power is simultaneously impressed to the upper electrode 2 as well from a negative power source 4 to set the same at a required bias. Plasma is generated between the two electrodes 2 and 3 and Al particles from the Al target T on the lower electrode 3 are deposited on the wafer W by the effect thereof. The current of the upper electrode 2 is measured by an ammeter 10 and is inputted to a controller 11 which feeds the current back to an ion generator 14 such as ECR to control the ion quantity near the upper electrode. The film having the good adhesiveness to the pattern having a large aspect ratio as well is thus formed while the bias of the upper electrode 2 is held constant.
Patent JP-S5937570-A (JP)
Title: Recording device
Inventor: ISAKA YUKIO
IPC: G03G15/043
Filed: 1982-08-26
Abstract: PURPOSE:To obtain a picture with invariably uniform density regardess of the sensitivity difference of a photoreceptor without requiring a light source which has more than necessary power, by varying the quantity of incident light according to the sensitivity characteristics of the photoreceptor and setting the quantity of light to an optimum value. CONSTITUTION:A picture signal 1 which turns on and off a laser beam is inputted to a laser driving circuit 2 to drive a semiconductor laser device 3, projecting the laser beam corresponding to the picture signal upon the photoreceptor. The sensitivity characteristics of the photoreceptor 4 is highest in the beginning of use and then decrease gradually to a specific value, so a timer circuit 5 conforming with the characteristics is used to correct the quantity of light. A high- voltage on control signal is inputted to the timer circuit 5 to drive a timer. The output of the timer circuit 5 is inputted to a laser driving circuit 2 to control the quantity of light emitted from a laser device 3.
Patent JP-H0312102-A (JP)
Title: Method and instrument for measuring foot print
Inventor: MASUDA KATSUHIRO
IPC: A43D1/02
Filed: 1989-06-09
Abstract: PURPOSE:To observe the exact outer circumferential outline of a foot as a visual shape by coupling the pattern making mat of fixed thickness, a substrate film to cover the surface of the mat and further, an attachably and detachably overlapped transparent film including a fluorescent agent. CONSTITUTION:The structure of a foot print measuring instrument is composed by coupling a substrate 1, a pattern making mat 2 which is laminated on the substrate 1 in order, a base material film 3 and a transparent film 4 including the fluorescent agent. When a foot 5 is put on the upper surface of the foot shape measuring instrument, the pattern making mat 2 is formed according to the shape of the foot 5 with receiving the weight of a human body and recessed in the range of set recessing depth 20-22mm. Then, the transparent film 4 including the fluorescent agent and base material film 3 are adhered to pattern on the outer circumferential line of the foot linking a toe point 6 and a heel point 7 of the foot 5 while following up the compressed deformation of the mat 2. Afterwards, the adhered part generates color and a stereoscopic color developing shape 10 is formed. When a reagent leaves the surface of the foot measuring instrument, the may 2 is gradually returned to be flat and the both films 3 and 4 are pushed up. Then, the stereoscopic color developing shape 10 to pattern on the foot print is transformed to a plane color developing shape 11 and the outer circumferential shape of the foot print is shown to link the toe point 6 and heel point 7 of the foot.
Patent JP-H05340589-A (JP)
Title: Floor heating controller
Inventor: OISHI TETSUSHI
IPC: F24F11/02
Filed: 1992-06-08
Abstract: PURPOSE:To improve comfortableness by providing a wall surface temperature sensor at a lower back surface side of a control box and a room temperature sensor at a lower front surface side of the box, and solely or simultaneously controlling a floor heater and an air conditioner. CONSTITUTION:A wall surface temperature and the air temperature in a room are respectively sensed by a wall surface temperature sensor 3 and a room temperature sensor 4 thereby to estimate intensity of radiation from a wall surface 2 according to wall surface temperature data, and it can be comfortably controlled by considering a level of a room heating output to be decided according to the air temperature in the room in addition to a radiation factor. A difference of two temperature data and time changes thereof are calculated to decide necessary heating capability, and operation/stop of a floor heater and the other air conditioner are controlled. Thus, advantages of both a forcible convection type air conditioner and a floor heater can be drawn to obtain a comfortable room heating space.
Patent JP-S627224-A (JP)
Title: Reception signal detecting system
Inventor: MORI AKIHISA
IPC: H04B1/10
Filed: 1985-07-04
Abstract: PURPOSE:To detect very effectively a reception signal in a SSB system by providing plural BPFs to detect the relative ratio of each extracted component level thereby detecting the presence of an incoming reception signal. CONSTITUTION:In setting the passing frequencies of the BPFs 6-8 to, e.g., 0.4kHz, 0.8kHz and 2.5kHz, the output of the BPFs 6-8 are nearly equal to white noise when no reception signal exists, and the output of the BPF 7 is largest for a sound spectrum outputted under the presence of the reception signal and the level of the outputs of the other BPFs 6, 8 is smaller. Thus, the outputs of the BPFs are inputted to a comparator circuit 12 as a DC voltage obtained from rectification, they are compared with each other, and when the output of the BPF 7 is larger than the outputs of the other BPFs by a prescribed value or over, it is discriminated that the reception signal exists to drive a low frequency amplifier and a demodulation signal is outputted to a speaker 4.
Patent JP-S6125088-A (JP)
Title: Electronic timepiece
Inventor: SHIMODA SADAYUKI
IPC: G04F5/02
Filed: 1984-07-16
Abstract: PURPOSE:To hold running speed checking by sound, by inputting the running time, results of 12min test, age and running range into a running speed conversion circuit which determine the running speed to generate the optimum running pace sound for itself. CONSTITUTION:The running length in the 12min running is inputted into a 12min test results input circuit 1, the age into an age input circuit 2 and running time into a running time input circuit 3. These figures are inputted into a running speed conversion circuit 7 passing decoders 4-6. The running speed determined with the circuit 7 is put together with the average running range inputted from a running range input circuit 9 and the output signal is inputted into a pace sound calculation/generation circuit 8 passing through a decorder 10. On the other hand, an input value from the circuit 3 is set on a subtraction timer 12 which receives a frequency division signal from a basic timepiece circuit 11. With such an arrangement, a control circuit 13 receives a start signal to start the timer 12 thereby allowing the user to learn the running pace by sound. This enables the faithful performing of a training keeping correct running speed.
Patent JP-H11343253-A (JP)
Title: Production of alpha, beta-dibromoethylbenzene and alpha-bromostyrene
Inventor: HASHIMOTO HIDEYOSHI
IPC: B01J27/08
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To industrially advantageously obtain an α,β-dibromoethylbenzene useful as an intermediate for medicinals and agrochemicals by reacting a specific bromoethylbenzene with bromine in the presence of iodine so as to raise the reaction rate. SOLUTION: This compound, an α,β-dibromoethylbenzene of formula II (e.g. 3-chloro-α,β-dibromoethylbenzene), is obtained by reaction of (A) an α- bromoethylbenzene of formula I (A is a benzene ring optionally having H-free electron-attracting group (s)) with (B) bromine in the presence of iodine; wherein it is recommended that the amount of the component B to be used, for example, 0.5-3 molar times that of the component A, and the component B is dripped onto the component A at 0-200 deg.C for 30 min to 20 h or so followed by carrying out the reaction for 1-5 h.
Patent JP-H01200901-A (JP)
Title: Method for repairing defect of veneer
Inventor: SANO YOSHIO
IPC: B27D1/00
Filed: 1987-06-12
Abstract: PURPOSE:To rapidly repair veneer without generating a wet color on the veneer, by engaging good product veneer with the defect part of the veneer and, after coating the veneer with a primer, applying a rapid-setting adhesive thereto to cure the same. CONSTITUTION:The defect part 2 of veneer 1 is cut off and good product veneer 4 is engaged with the formed hole. Subsequently, the engaged part of the good product veneer 4 is coated with a primer 6 and a rapid-setting adhesive 7 for example, alpha-cyanoacrylate is applied to the engaged part 5. The primer 6 has function preventing the penetration of the rapid-setting adhesive 7 into the veneer 1. After the rapid-setting adhesive 7 is applied, a release sheet 8 is allowed to cover the coating surface to instantaneously cure the rapid-setting adhesive 7 under pressure. Since the engaged part is preliminarily coated with the primer, the rapid-setting adhesive does not penetrate into the veneer.
Patent JP-H05340678-A (JP)
Title: Spalling-resistant shelf-plate
Inventor: HANZAWA SHIGERU
IPC: C04B35/64
Filed: 1992-06-08
Abstract: PURPOSE:To obtain a shelf-plate which has a large flexural strength, is excellent in resistance to spalling, and enables preventing explosive breaking by making a shelf-plate from a material whose flexural strength at a specified temperature range has a specific value and forming slits of prescribed length from a side toward the opposite side of a shelf-plate. CONSTITUTION:To make a refractory shelf-plate for use in a heating furnace a material having a flexural strength of 1,000kgf/cm<2> or more at 1,000-1,300 deg.C is used. On the other hand, slits 10, 12, 13, 14 of prescribed length are formed each from a side of a shelf-plate toward the opposite side. Each of the slits 10, 12, 13, 14 should be formed in a length in the range of 15-35% of the length of the respective sides of the shelf-plate. Applicable to such shelf-plates are, for example, a sintered material of Si-SiC containing SiC and Si as components, a sintered material of recrystallized SiC, and a sintered material of Si3N4. A plurality of slits should be formed in order to make a point symmetry between opposing sides so that spalling resistance can be imparted to a shelf-plate uniformly throughout.
Patent JP-S5480356-A (JP)
Title: Glass-fiber reinforced polyethylene terephthalate composition
Inventor: OKAMOTO TADAYOSHI
IPC: C08K3/34
Filed: 1977-12-08
Abstract: PURPOSE: The title composition having improved impact strength, releasability, fluidity, and injection modability, and a high heat distortion temperature, with little breaking of glass fibers, comprising polyethylene terephthalate, glass fibers covered with a vinyl polymer, a release agent, and talc.  
     CONSTITUTION: A composition comprising (A) a glass fiber-containing polymer in an amount of 5W30 wt.% calculated as glass fibers, (B) 0.05W0.2 wt. % of a release agent, (C) 0.5W4.5 wt.% of talc incorporated into polyethylene terephthalate, and (D) polyethylene terephthalate. The polymer (A) is obtained by suspension polymerization of vinyl monomers in the system containing bundled chopped  strands of glass fiber, 20μ or less in diameter and 2W10 mm in length, to give a  glass fiber content of 20W90 wt.%, preferably 50W90 wt.%. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5271736-A (JP)
Title: Heating heat-treat furnace
Inventor: AKAMA KAZUO
IPC: F27D1/04
Filed: 1975-12-10
Abstract: PURPOSE:To prevent the generation of a combustion uneveness by establishing notches on the inner surface of the furnace in refractory material constituting a furnace wall and by increasing the heat emission from the furnace wall to emit a uniform heat to the heated material in any configuration.
Patent JP-S5939020-A (JP)
Title: Heat-treating apparatus
Inventor: TAMURA HIROSHI
IPC: H01L21/22
Filed: 1982-08-27
Abstract: PURPOSE:To prevent the inclusion of the outside air from the opening of a horizontal core tube and prevent any contamination thereby, by introducing a source gas into the core tube from the opening thereof. CONSTITUTION:An injector 17 constituted by a quartz tube having an outside diameter of 10mm.phi and a length of 1.5m and provided in its side surface with bores of 1.5mm.phi which are opened at a spacing of 2cm is attached to a quartz core tube 1 having an inside diameter of 130mm.phi and a length of 2m from an opening 6 thereof. The core tube 1 is supplied with nitrogen as a source gas 3 through the injector 17. By thus introducing the source gas 3 from the opening 6 side, the source gas 3, which is exhausted in a low-temperature state, can be introduced into the core tube 1 without passing through any high-temperature part.